HS 180631 Other, in blocks, slabs or bars
Quick Answer: Chocolate and other food preparations containing cocoa, in blocks, slabs or bars, enters the UK at 8.00%, the EU at 8.30% plus potential additional duties and anti-dumping measures, and the US with rates varying from free to 40% depending on origin. This classification specifically applies to chocolate products in solid forms, excluding those filled or otherwise prepared. Importers should be aware of origin-based preferential rates in the US and the complex EU duty structure. CustomTariffs aggregates this data for trade compliance professionals.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 1806310000 | 8.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 1806310000 | 8.30 % + EA MAX 18.70 % +ADSZ | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 18063100 | 5.6% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 2.8% (1 programs) | — |
| 1806310049 | — | — | ["kg"] |
| 1806310041 | — | — | ["kg"] |
| 1806310080 | — | — | ["kg"] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 1806.31?
Imports of Other, in blocks, slabs or bars may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How Has Trade Volume Developed?
How to Classify This HS Code?
What products does HS 180631 cover?
This subheading covers chocolate and other food preparations containing cocoa, specifically in blocks, slabs, or bars, that are not filled or otherwise prepared. According to the World Customs Organization's Harmonized System Nomenclature, this category encompasses solid forms of chocolate products weighing more than 2 kilograms or in larger slabs, excluding those with added fillings or other complex preparations. The USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC database further define these items as solid confectionery products derived from cocoa, presented in a manner suitable for bulk sale or further processing, and not individually wrapped or portioned beyond the basic bar or slab form.
What falls outside HS 180631?
The following products are excluded from HS 180631: confectionery containing a substantial proportion of sugar but less than 10% by weight of cocoa, which are classified under Chapter 17; chocolate in powder form; filled chocolate bars or slabs; chocolate in individual pieces or assortments; and chocolate coatings or compounds intended for industrial use. For instance, chocolate bars with caramel or nougat fillings are typically classified under HS 180632, and individually wrapped small chocolate candies fall under HS 180690.
What are common classification mistakes for HS 180631?
A common error is misclassifying chocolate products that contain significant non-cocoa ingredients or are presented in forms other than solid blocks, slabs, or bars. For example, chocolate-covered biscuits or wafers, even if presented in large slabs, may fall under HS 180690 if the biscuit or wafer is considered the predominant component. Furthermore, confusion can arise with products containing less than 10% cocoa solids, which are classified under Chapter 17, or with chocolate preparations that are not in solid block form, such as chocolate chips or shavings.
How should importers classify products under HS 180631?
The correct procedure for classifying products under HS 180631 involves a thorough examination of the product's composition, form, and weight. Importers and customs brokers must verify that the product is primarily composed of cocoa and sugar, is presented in solid blocks, slabs, or bars exceeding 2 kilograms, and does not contain fillings or other complex preparations. Consulting the Explanatory Notes to the Harmonized System and the specific tariff schedules of the importing country, such as the USITC HTS or EU TARIC, is crucial for accurate determination.
How is the duty calculated for products under HS 180631?
A 5-kilogram block of dark chocolate (70% cocoa solids) declared at a customs value of $30.00 USD would attract a US duty of $2.10. This is calculated using the Most Favored Nation (MFN) duty rate of 7% ad valorem, applied to the declared value: 7% of $30.00 = $2.10. This calculation is based on the duty rate published in the USITC Harmonized Tariff Schedule for HS code 1806.31.0000.
Which trade agreements reduce duties for HS 180631?
Several free trade agreements may reduce the applicable duty rate for HS 180631, including the United States-Mexico-Canada Agreement (USMCA), which can provide for duty-free entry for qualifying originating goods from Canada and Mexico. Additionally, the Generalized System of Preferences (GSP) may offer reduced or free entry for eligible products from certain developing countries. To claim preferential treatment under USMCA, a valid Certificate of Origin is typically required, while GSP benefits often necessitate a GSP Form A. The specific preferential rate can be "Free" or a reduced percentage, depending on the origin and the agreement.
```Which HS Codes Are Related?
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FAQ
What are the typical import duty rates for HS code 180631, covering chocolate in blocks, slabs, or bars?
Import duty rates for HS code 180631 can vary significantly based on the importing country and applicable trade agreements. For example, under the US Harmonized Tariff Schedule (USHTS), the Most Favored Nation (MFN) duty rate is typically 8.30% ad valorem, often with an additional component like 'EA MAX 18.70% + ADSZ' which signifies additional duties or specific conditions. Some preferential trade agreements may offer reduced or free entry; for instance, goods from certain partner countries might enter duty-free (indicated by 'Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)'). Japan may have a specific rate of 2.8%. It is crucial to consult the specific tariff schedule of the importing country for the definitive rate applicable to your shipment. Sources like the USITC (for the US), EU TARIC (for the EU), or the UK Trade Tariff provide detailed duty information.
How is the import duty for HS code 180631 calculated, considering potential additional duties?
The calculation of import duty for HS code 180631 generally involves applying an ad valorem rate (a percentage of the customs value of the goods) or a specific rate (a fixed amount per unit of quantity). Some classifications, like the USHTS example of '8.30% + EA MAX 18.70% + ADSZ', involve a combination. Let's assume a shipment of chocolate bars valued at $10,000 USD with a standard MFN duty rate of 8.30%. The basic ad valorem duty would be $10,000 * 0.0830 = $830. However, the 'EA MAX 18.70% + ADSZ' component suggests further calculations or conditions may apply, potentially involving a higher maximum rate or additional duties based on specific circumstances or origins. Always verify the complete duty calculation methodology with the relevant customs authority.
What are the key classification criteria to ensure chocolate products fall under HS code 180631 'Other, in blocks, slabs or bars'?
HS code 180631 specifically covers 'Other' preparations of chocolate and other food preparations containing cocoa, presented in forms other than powders, granules, or paste. The defining characteristics for this code are that the chocolate must be in the form of blocks, slabs, or bars. This excludes items like chocolate chips, chocolate coatings, or liquid chocolate. The key is the physical presentation of the product. If the product is a solid mass of chocolate shaped into a distinct block, slab, or bar, it generally falls under this heading, provided it meets the general criteria for chocolate preparations under heading 1806.
Which common trade agreements often provide preferential duty rates for HS code 180631?
Several trade agreements can impact duty rates for HS code 180631. For instance, the United States has agreements like the USMCA (United States-Mexico-Canada Agreement) and others with countries such as Australia (AU), Bahrain (BH), Chile (CL), Colombia (CO), Israel (IL), Jordan (JO), South Korea (KR), Morocco (MA), Oman (OM), Peru (PE), Singapore (SG), and others listed under preferential rates. The European Union also has numerous Free Trade Agreements (FTAs) with various countries, and the UK has its own set of trade deals post-Brexit. Importers should check if their country of origin is a party to a preferential trade agreement with the importing country, as this often leads to reduced or zero duty rates, subject to rules of origin compliance.
What documentation is typically required for importing chocolate under HS code 180631?
Standard import documentation for HS code 180631 includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; and a bill of lading or air waybill. Depending on the importing country and the origin of the goods, additional documents may be necessary. This could include a certificate of origin to claim preferential duty rates under a trade agreement, and potentially health or sanitary certificates to ensure compliance with food safety regulations. Importers and customs brokers should verify specific requirements with the customs authority of the destination country, as regulations regarding food products, especially those containing cocoa, can be stringent.